Don't delete hooks in .git/hooks

We currently delete all hooks in .git/hooks for each project before
symlink'ing in the standard project hooks.  This can be annoying for
users who have installed custom git hooks.

There's no reason to delete all existing hooks.  Just rip out the
deletion code.

Change-Id: I5062a6cd20af700f6d6a17b11ad6c94853987c57
Signed-off-by: Mitchel Humpherys <mitchelh@codeaurora.org>

1 files changed, 0 insertions, 9 deletions

diff --git a/project.py b/project.py
index cdce1e84..01ef3149 100644
--- a/project.py
+++ b/project.py
@@ -2121,15 +2121,6 @@ class Project(object):
 
   def _UpdateHooks(self):
     if os.path.exists(self.gitdir):
-      # Always recreate hooks since they can have been changed
-      # since the latest update.
-      hooks = self._gitdir_path('hooks')
-      try:
-        to_rm = os.listdir(hooks)
-      except OSError:
-        to_rm = []
-      for old_hook in to_rm:
-        os.remove(os.path.join(hooks, old_hook))
       self._InitHooks()
 
   def _InitHooks(self):